#!/bin/bash
#
# Copyright(c) 2012-2021 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause
#

. $(dirname $3)/conf_framework

check() {
	cur_name=$(basename $2)
	config_file_path=$1
	if compile_module $cur_name "struct request_queue *q; spin_lock_irq(q->queue_lock);"\
	       "linux/blkdev.h"
	then
		echo $cur_name "1" >> $config_file_path
	elif compile_module $cur_name "struct request_queue *q; spin_lock_irq(&q->queue_lock);"\
	       "linux/blkdev.h"
        then
		echo $cur_name "2" >> $config_file_path
	else
		echo $cur_name "X" >> $config_file_path
    fi
}

apply() {
    case "$1" in
    "1")
	    add_define "CAS_QUEUE_SPIN_LOCK(q) spin_lock_irq(q->queue_lock)"
	    add_define "CAS_QUEUE_SPIN_UNLOCK(q) spin_unlock_irq(q->queue_lock)" ;;
    "2")
	    add_define "CAS_QUEUE_SPIN_LOCK(q) spin_lock_irq(&q->queue_lock)"
	    add_define "CAS_QUEUE_SPIN_UNLOCK(q) spin_unlock_irq(&q->queue_lock)" ;;
    *)
        exit 1
    esac
}

conf_run $@
